CN103494520A - Colored pot cover with water draining function - Google Patents
Colored pot cover with water draining function Download PDFInfo
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- CN103494520A CN103494520A CN201310484619.XA CN201310484619A CN103494520A CN 103494520 A CN103494520 A CN 103494520A CN 201310484619 A CN201310484619 A CN 201310484619A CN 103494520 A CN103494520 A CN 103494520A
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- pot cover
- colored
- hydrophobic function
- cover body
- coating
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Abstract
The invention relates to a colored pot cover with a water draining function. The colored pot cover with the water draining function comprises a pot cover body, and a layer of colored coating is arranged on the inner surface or the outer surface of the pot cover body. The pot cover body is made of glass materials. The thickness of a decorating layer is 3-20 micrometers, and the decorating layer is a colored layer. According to the colored pot cover with the water draining function, the colored coating can prevent water vapor from being congealed on the pot cover in the cooking process, so that the conditions that sight is bad and dishes inside a pot can not be seen clearly are avoided, and a decorating effect is also achieved. Methyl has low surface tension and non viscosity, siloxane uses one or more of methyltrimethoxysilane, methyl triethoxysilane, dimethyl dimethoxy silicane, ethyl orthosilicate, tetramethyl orthosilicate and the like, hydrolysis can occur to alkoxy under an acidic condition so that silanol can be formed, the alkoxy can be reacted with silica solutions, hydrolyzed silane and -OH on the surface of a base material, so that the methyl is connected into the coating, the non viscosity of the coating is well reflected, and durability is achieved.
Description
[technical field]
The present invention relates to the cooker technical field, specifically, is a kind of colored pot cover with hydrophobic function.
[background technology]
The modern cooker that collects functional and ornamental one, not only as a kind of portable tool, more can become one beautiful landscape in life.Existing cooking utensils outer surface is mainly with hardening oxidation layer, fluororine-carbon coating, and organic silicon coating is main.The hardening oxidation layer function is poor, to the ground protectiveness not, not easy to clean, ornamental not strong; Fluororine-carbon coating, the organic silicon coating scratch resistance is poor, and non-refractory, not anti-naked light easily decompose and emit toxic gas, healthy unfavorable to the people, and it is mostly solvent based coating, and big for environment pollution.
Pot cover is generally circle, and knob is carried in centre, and the Main Function of pot cover is a temperature that keeps material in pot, and plays the liquid splash that prevents that pot interior material from causing because of the factor such as be heated, the effect that steam escapes.The pot cover of glass material becomes one of trend now.
[summary of the invention]
The object of the invention is to overcome the deficiencies in the prior art, a kind of colored pot cover with hydrophobic function is provided.
The objective of the invention is to be achieved through the following technical solutions:
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at the inner surface of pot cover body, one deck color coating is set.
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at the outer surface of pot cover body, one deck color coating is set.
The pot cover that described pot cover body is glass material.
The thickness of described decorative layer is 3～20 μ m; Be preferably 10 μ m.
Described decorative layer is color layer.
Described color coating can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
Described color coating has following component:
Described filler is the silica whisker, alumina whisker, nanoscale blanc fixe, the mixture of one or more in kaolin; Can also coordinate dewatering nano aluminium hydroxide composite to use together.Described dewatering nano aluminium hydroxide composite is capsule structure, and sandwich layer is that dewatering nano aluminium hydroxide is to be adsorbed in the space of nanometer tea Carbon Materials, and cystoblast is shitosan.
Described transparent pigment, inorganic pigment has that titanium dioxide, siderochrome palm fibre, cobalt blue, titanium yellow, titanium are green, bismuth vanadate yellow, iron oxide red and the abundant high temperature resistant organic pigment of shades of colour, the mixture of one or more in the mill base of color pigments allotment;
Described water-soluble silicon colloidal sol, its granularity is 15～50 nanometers;
Described siloxanes is MTMS or MTES, can also mix and allocate one or both in methyl trichlorosilane, phenyltrimethoxysila,e into;
Described not sticky auxiliary agent is commercially available prod;
Described catalyst, as zinc naphthenate, zirconium naphthenate, potassium acetate etc.
Described color coating is fixed on the inboard of pot cover body by the method for dipping or the method for coating.
Methyl is only second to the fluorine material, there is low surface tension and non-viscosity, siloxanes adopts MTMS, MTES, wherein one or more such as dimethyldimethoxysil,ne, ethyl orthosilicate, methyl silicate, hydrolysis can occur and form silanol in alkoxyl under acid condition, silane after itself and Ludox, hydrolysis and substrate surface-OH can react, thereby methyl is connected in coating, make the not viscosity of coating be able to good embodiment,, and there is persistence.
The silicone oil added does not generally participate in reaction, can't form lasting not viscosity, use after certain number of times not viscosity diminishes, in formula, use silicone oil and siloxanes to mix and use, guarantee the not viscosity at coating initial stage by a small amount of silicone oil, by siloxanes, participate in the not sticky persistence that reaction guarantees coating.
Compared with prior art, good effect of the present invention is:
(1) color coating of the present invention can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
(2) color coating of the present invention have high temperature resistant, scratch-resistant, easy to clean, color is abundant, gloss is high, ornamental strong;
(3) color coating of the present invention belongs to water-soluble, and coating is inorganic constituents, environmental protection.
[specific embodiment]
The present invention below is provided a kind of specific embodiment with colored pot cover of hydrophobic function.
Embodiment 1
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at the inner surface of pot cover body, one deck color coating is set.
The pot cover that described pot cover body is glass material.
The thickness of described decorative layer is 3 μ m.
Described decorative layer is color layer.
Described color coating can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
Described color coating is fixed on the inboard of pot cover body by the method for dipping or the method for coating.
Described color coating has following component:
Described filler is the silica whisker, alumina whisker and nanoscale blanc fixe; Three's mass ratio is 1:1:1.
Described transparent pigment, inorganic pigment has that titanium dioxide, siderochrome palm fibre, cobalt blue, titanium yellow, titanium are green, bismuth vanadate yellow, iron oxide red and the abundant high temperature resistant organic pigment of shades of colour, the mixture of one or more in the mill base of color pigments allotment;
Described water-soluble silicon colloidal sol, its granularity is 15～50 nanometers;
Described siloxanes is MTMS and methyl trichlorosilane; The mass ratio of the two is 1:1.
Described not sticky auxiliary agent is commercially available prod;
Described catalyst, as zinc naphthenate, zirconium naphthenate, potassium acetate etc.
Embodiment 2
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at the outer surface of pot cover body, one deck color coating is set.
The pot cover that described pot cover body is glass material.
The thickness of described decorative layer is 6 μ m.
Described decorative layer is color layer.
Described color coating can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
Described color coating has following component:
Described filler is the silica whisker, nanoscale blanc fixe, kaolinic mixture; Three's mass ratio is 1:1:1;
Described transparent pigment, inorganic pigment has that titanium dioxide, siderochrome palm fibre, cobalt blue, titanium yellow, titanium are green, bismuth vanadate yellow, iron oxide red and the abundant high temperature resistant organic pigment of shades of colour, the mixture of one or more in the mill base of color pigments allotment;
Described water-soluble silicon colloidal sol, its granularity is 15～50 nanometers;
Described siloxanes is MTES and phenyltrimethoxysila,e; The mass ratio of the two is 1:1.
Described not sticky auxiliary agent is commercially available prod;
Described catalyst, as zinc naphthenate, zirconium naphthenate, potassium acetate etc.
Described color coating is fixed on the inboard of pot cover body by the method for dipping or the method for coating.
Embodiment 3
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at inner surface and the outer surface of pot cover body, one deck color coating respectively is set.
The pot cover that described pot cover body is glass material.
The thickness of described decorative layer is 10 μ m.
Described decorative layer is color layer.
Described color coating can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
Described color coating has following component:
Described filler is the silica whisker, alumina whisker, nanoscale blanc fixe, kaolinic mixture; Four mass ratio is 1:1:1:1.
Described transparent pigment, inorganic pigment has that titanium dioxide, siderochrome palm fibre, cobalt blue, titanium yellow, titanium are green, bismuth vanadate yellow, iron oxide red and the abundant high temperature resistant organic pigment of shades of colour, the mixture of one or more in the mill base of color pigments allotment;
Described water-soluble silicon colloidal sol, its granularity is 15～50 nanometers;
Described siloxanes is MTMS, then allocates methyl trichlorosilane and phenyltrimethoxysila,e into, and three's mass ratio is 1:1:1.
Described not sticky auxiliary agent is commercially available prod;
Described catalyst, as zinc naphthenate, zirconium naphthenate, potassium acetate etc.
Described color coating is fixed on the inboard of pot cover body by the method for dipping or the method for coating.
Embodiment 4
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at inner surface and the outer surface of pot cover body, one deck color coating respectively is set.
The pot cover that described pot cover body is glass material.
The thickness of described decorative layer is 12 μ m.
Described decorative layer is color layer.
Described color coating can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
Described color coating has following component:
Described filler is the nanoscale blanc fixe, kaolinic mixture; The mass ratio of the two is 1:1.
Described water-soluble silicon colloidal sol, its granularity is 15～50 nanometers;
Described siloxanes is MTES, mixes and allocates methyl trichlorosilane and phenyltrimethoxysila,e into; Three's mass ratio is 1:1:1.
Embodiment 5
A kind of colored pot cover with hydrophobic function, comprise the pot cover body, at the outer surface of pot cover body, one deck color coating is set.
The pot cover that described pot cover body is glass material.
The thickness of described decorative layer is 3～20 μ m.
Described decorative layer is color layer.
Described color coating can prevent that in the cooking process, condensation vapor causes sight line bad on pot cover, can't see a pot interior vegetable situation clearly, but also have decorative effect concurrently.
Described color coating has following component:
Described filler is the silica whisker, alumina whisker, dewatering nano aluminium hydroxide composite, kaolinic mixture;
Described dewatering nano aluminium hydroxide composite is capsule structure, and sandwich layer is that dewatering nano aluminium hydroxide is to be adsorbed in the space of nanometer tea Carbon Materials, and cystoblast is shitosan.Material is low-carbon environment-friendly.Nanometer tea Carbon Materials is obtained through charing by tealeaf residue.It is prepared into capsule structure, has slow release and makes it have lasting effect.
Described transparent pigment, inorganic pigment has that titanium dioxide, siderochrome palm fibre, cobalt blue, titanium yellow, titanium are green, bismuth vanadate yellow, iron oxide red and the abundant high temperature resistant organic pigment of shades of colour, the mixture of one or more in the mill base of color pigments allotment;
Described water-soluble silicon colloidal sol, its granularity is 20～30 nanometers;
Described siloxanes is MTMS, mixes and allocates methyl trichlorosilane, phenyltrimethoxysila,e into; Three's mass ratio is 1:1:1.
Described not sticky auxiliary agent is commercially available prod;
Described catalyst, as zinc naphthenate, zirconium naphthenate, potassium acetate etc.
Described color coating is fixed on the inboard of pot cover body by the method for dipping or the method for coating.
Dewatering nano aluminium hydroxide is not only used as filler, and its dewatering nano aluminium hydroxide makes glass surface hydrophilic, reduces the contact angle of glass surface to water, makes to condense upon lip-deep little water droplet and does not form the small globule; Perhaps make glass surface hydrophobic, improve the contact angle between glass surface and water, make water droplet landing under Action of Gravity Field.Also can make the glass surface temperature carry out demist higher than dew point.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, without departing from the inventive concept of the premise; can also make some improvements and modifications, these improvements and modifications also should be considered within the scope of protection of the present invention.
Claims (10)
1. the colored pot cover with hydrophobic function, is characterized in that, comprises the pot cover body, at the inner surface of pot cover body, one deck color coating is set.
2. the colored pot cover with hydrophobic function, is characterized in that, comprises the pot cover body, at the outer surface of pot cover body, one deck color coating is set.
3. a kind of colored pot cover with hydrophobic function as claimed in claim 1 or 2, is characterized in that, the thickness of described decorative layer is 3～20 μ m.
4. a kind of colored pot cover with hydrophobic function as claimed in claim 1 or 2, is characterized in that, the thickness of described decorative layer is 10 μ m.
5. a kind of colored pot cover with hydrophobic function as claimed in claim 1 or 2, is characterized in that, described color coating has following component:
。
6. a kind of colored pot cover with hydrophobic function as claimed in claim 5, is characterized in that, described filler is one or more the mixture in silica whisker, alumina whisker, nanoscale blanc fixe, kaolin.
7. a kind of colored pot cover with hydrophobic function as claimed in claim 5, is characterized in that, described water-soluble silicon colloidal sol, and its granularity is 15～50 nanometers.
8. a kind of colored pot cover with hydrophobic function as claimed in claim 5, it is characterized in that, described siloxanes is MTMS or MTES, or mixing is allocated one or both in methyl trichlorosilane, phenyltrimethoxysila,e into.
9. a kind of colored pot cover with hydrophobic function as claimed in claim 5, is characterized in that, described filler is the silica whisker, alumina whisker, dewatering nano aluminium hydroxide composite, kaolinic mixture.
10. a kind of colored pot cover with hydrophobic function as claimed in claim 9, it is characterized in that, described dewatering nano aluminium hydroxide composite is capsule structure, and sandwich layer is that dewatering nano aluminium hydroxide is to be adsorbed in the space of nanometer tea Carbon Materials, and cystoblast is shitosan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484619.XA CN103494520A (en) | 2013-10-16 | 2013-10-16 | Colored pot cover with water draining function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484619.XA CN103494520A (en) | 2013-10-16 | 2013-10-16 | Colored pot cover with water draining function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103494520A true CN103494520A (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310484619.XA Pending CN103494520A (en) | 2013-10-16 | 2013-10-16 | Colored pot cover with water draining function |
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| CN (1) | CN103494520A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104059400A (en) * | 2014-06-25 | 2014-09-24 | 沈太英 | Paint for pattern-printed tableware and implementation method thereof |
| CN104087157A (en) * | 2014-06-25 | 2014-10-08 | 沈太英 | Ceramic coating for decorative wall in public place |
| CN108433552A (en) * | 2018-04-23 | 2018-08-24 | 珠海格力电器股份有限公司 | Heat-preserving cover plate and cooking apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005046347A (en) * | 2003-07-29 | 2005-02-24 | Matsushita Electric Ind Co Ltd | Rice cooker |
| CN201822611U (en) * | 2010-10-18 | 2011-05-11 | 章圣坎 | Cover of electric pressure cooker |
| CN202044088U (en) * | 2011-03-28 | 2011-11-23 | 上海宜瓷龙新材料科技有限公司 | Easily-cleaned cooker with good decoration property |
| CN202078122U (en) * | 2011-03-28 | 2011-12-21 | 上海宜瓷龙新材料科技有限公司 | Cooker with fantasy coloured effect |
-
2013
- 2013-10-16 CN CN201310484619.XA patent/CN103494520A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005046347A (en) * | 2003-07-29 | 2005-02-24 | Matsushita Electric Ind Co Ltd | Rice cooker |
| CN201822611U (en) * | 2010-10-18 | 2011-05-11 | 章圣坎 | Cover of electric pressure cooker |
| CN202044088U (en) * | 2011-03-28 | 2011-11-23 | 上海宜瓷龙新材料科技有限公司 | Easily-cleaned cooker with good decoration property |
| CN202078122U (en) * | 2011-03-28 | 2011-12-21 | 上海宜瓷龙新材料科技有限公司 | Cooker with fantasy coloured effect |
Non-Patent Citations (2)
| Title |
|---|
| 吴森纪: "《有机硅及其应用》", 31 May 1990, article "有机硅及其应用" * |
| 汪多仁: "《绿色涂料与助剂生成技术》", 30 September 2006, article "绿色涂料与助剂生成技术" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104059400A (en) * | 2014-06-25 | 2014-09-24 | 沈太英 | Paint for pattern-printed tableware and implementation method thereof |
| CN104087157A (en) * | 2014-06-25 | 2014-10-08 | 沈太英 | Ceramic coating for decorative wall in public place |
| CN108433552A (en) * | 2018-04-23 | 2018-08-24 | 珠海格力电器股份有限公司 | Heat-preserving cover plate and cooking apparatus |
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Application publication date: 20140108 |